Amarillo Sunday News-Globe (Amarillo, Tex.), Vol. 19, No. 314, Ed. 1 Sunday, September 16, 1928, newspaper, September 16, 1928; (https://texashistory.unt.edu/ark:/67531/metapth1564074/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .